| Rt 9 Tsawwassen – Southern Gulf Islands | F | 66.4% F | 0.8% B | 0.1% | 1.4% | ▼ | — |
| Rt 30 Tsawwassen – Duke Point | F | 67% F | 0.7% B | 0% | 35.7% | ▼ | — |
| Rt 5 Swartz Bay – Southern Gulf Islands | F | 67.4% F | 1.1% C | 0.2% | 8.8% | ▲ | — |
| Rt 8 Horseshoe Bay – Bowen Island | F | 68.8% F | 2.2% D | 1.5% | 12.8% | ▲ | — |
| Rt 2 Horseshoe Bay – Departure Bay | F | 70.2% F | 1.4% C | 0.5% | 34.7% | ▲ | — |
| Rt 28 Port Hardy – Central Coast | F | 76.2% D | 5.9% F | 2.9% | 0% | ▼ | — |
| Rt 1 Tsawwassen – Swartz Bay | F | 77.6% D | 6.4% F | 5.8% | 55.2% | ▲ | — |
| Rt 3 Horseshoe Bay – Langdale | D | 72.2% D | 0.8% B | 0.5% | 30.6% | – | — |
| Rt 25 Port McNeill – Alert Bay – Sointula | D | 74.9% D | 0.9% B | 0% | 2.1% | ▲ | — |
| Rt 10 Port Hardy – Prince Rupert | D | 75.9% D | 0.4% A | 0% | 0% | ▼ | — |
| Rt 24 Heriot Bay – Whaletown | D | 82.6% C | 2.9% D | 0.3% | 20.2% | ▲ | — |
| Rt 11 Prince Rupert – Skidegate | D | 90% A | 4% D | 0.7% | 1% | ▼ | — |
| Rt 23 Campbell River – Quadra | D | 92.8% A | 2.1% D | 0.2% | 16.1% | – | — |
| Rt 22 Denman East – Hornby Island | D | 93.9% A | 2.4% D | 0.6% | 6% | ▲ | — |
| Rt 20 Chemainus – Thetis – Penelakut | C | 81.2% C | 0.6% B | 0.4% | 6.3% | ▼ | — |
| Rt 19 Nanaimo Harbour – Gabriola | C | 82.8% C | 0.8% B | 0.6% | 20.4% | – | — |
| Rt 6 Crofton – Vesuvius | C | 84.2% C | 0.3% A | 0.1% | 6.8% | ▼ | — |
| Rt 17 Comox – Powell River | C | 89.1% B | 1.3% C | 0.1% | 6.7% | ▼ | — |
| Rt 18 Powell River – Texada | C | 94.2% A | 2% C | 1.2% | 2.1% | ▲ | — |
| Rt 26 Skidegate – Alliford Bay | C | 97.3% A | 1.1% C | 0.1% | 4.7% | ▼ | — |
| Rt 7 Earls Cove – Saltery Bay | B | 87.3% B | 0.1% A | 0% | 3.7% | – | — |
| Rt 4 Swartz Bay – Fulford Harbour | B | 87.6% B | 0.2% A | 0% | 9.8% | ▼ | — |
| Rt 12 Brentwood Bay – Mill Bay | B | 93.9% A | 0.9% B | 0.2% | 30.4% | ▼ | — |
| Rt 21 Buckley Bay – Denman West | B | 98% A | 0.7% B | 0.6% | 17.8% | – | — |
| Rt 13 Langdale – Gambier – Keats | B | 99.5% A | 0.6% B | 0% | n/a | – | — |